Player Interference

Ruby (Rue) Mack is on the varsity softball team. She started pitching for all three years of her high school career, and she hasn't struck out at bat once throughout all of her seasons.
When a mysterious note appears at her locker, threatening to bring down her softball career, she panics, not knowing who wrote it and the lengths they would go to in order to bring her down.
As she goes through senior year, Ruby learns that the saying "keep your friends close, and your enemies closer" is more relevant than ever, and she realizes that people are never who they seem.